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Kiniksa Pharmaceuticals International Plc stock is traded at $42.73, with a volume of 230.92K. It is up +3.81% in the last 24 hours and up +6.86% over the past month. Kiniksa Pharmaceuticals International PLC is a clinical-stage biopharmaceutical company focused on discovering, acquiring, developing, and commercializing therapeutic medicines for patients suffering from debilitating diseases. The company's clinical-stage product candidates include Rilonacept, abiprubart, and mavrilimumab.
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Previous Close:
$41.25
Open:
$41.26
24h Volume:
230.92K
Relative Volume:
0.57
Market Cap:
$3.25B
Revenue:
$384.10M
Net Income/Loss:
$-9.07M
P/E Ratio:
-305.21
EPS:
-0.14
Net Cash Flow:
$11.10M
1W Performance:
+1.95%
1M Performance:
+6.86%
6M Performance:
+56.05%
1Y Performance:
+114.74%
1-Day Range:
Value
$40.95
$42.90
1-Week Range:
Value
$40.52
$42.90
52-Week Range:
Value
$17.82
$44.42

Kiniksa Pharmaceuticals International Plc Stock (KNSA) Company Profile

Name
Name
Kiniksa Pharmaceuticals International Plc
Name
Phone
(781) 431-9100
Name
Address
23 OLD BOND STREET, FLOOR 3, LONDON
Name
Employee
315
Name
Twitter
@kiniksa
Name
Next Earnings Date
2024-10-29
Name
Latest SEC Filings
Name
KNSA's Discussions on Twitter

Compare KNSA with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Drug Manufacturers - Specialty & Generic icon
KNSA
Kiniksa Pharmaceuticals International Plc
42.82 3.13B 384.10M -9.07M 11.10M -0.14
Drug Manufacturers - Specialty & Generic icon
ZTS
Zoetis Inc
125.41 55.45B 9.40B 2.65B 2.24B 5.935
Drug Manufacturers - Specialty & Generic icon
TAK
Takeda Pharmaceutical Co Adr
15.62 49.25B 29.63B 260.53M 5.51B 0.0788
Drug Manufacturers - Specialty & Generic icon
HLN
Haleon Plc Adr
10.02 45.02B 14.26B 1.98B 2.47B 0.4327
Drug Manufacturers - Specialty & Generic icon
TEVA
Teva Pharmaceutical Industries Ltd Adr
30.64 35.81B 16.88B 666.71M 251.19M 0.6132
Drug Manufacturers - Specialty & Generic icon
UTHR
United Therapeutics Corp
490.48 20.98B 3.08B 1.24B 1.07B 25.61

Kiniksa Pharmaceuticals International Plc Stock (KNSA) Upgrades & Downgrades

Date Action Analyst Rating Change
Sep-29-25 Initiated TD Cowen Buy
Mar-13-25 Initiated Citigroup Buy
Sep-13-24 Initiated Jefferies Buy
May-03-24 Initiated Wells Fargo Overweight
Jun-29-20 Reiterated BofA Securities Buy
Apr-01-20 Initiated BofA/Merrill Buy
Mar-11-19 Initiated Barclays Overweight
Dec-12-18 Reiterated Wedbush Outperform
Jun-19-18 Initiated JMP Securities Mkt Outperform
View All

Kiniksa Pharmaceuticals International Plc Stock (KNSA) Latest News

pulisher
Dec 27, 2025

Rice Hall James & Associates LLC Reduces Stock Position in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Dec 27, 2025
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Dec 24, 2025

Kiniksa Pharmaceuticals International, plc (NASDAQ:KNSA) Given Average Rating of "Moderate Buy" by Analysts - MarketBeat

Dec 24, 2025
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Dec 22, 2025

Why Analysts Favor Kiniksa Pharmaceuticals (KNSA) - Finviz

Dec 22, 2025
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Dec 21, 2025

Kiniksa Pharmaceuticals International (NASDAQ:KNSA) Sets New 12-Month High – Time to Buy? - Defense World

Dec 21, 2025
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Dec 19, 2025

Kiniksa Pharmaceuticals International (NASDAQ:KNSA) Reaches New 52-Week HighTime to Buy? - MarketBeat

Dec 19, 2025
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Dec 19, 2025

Barry Quart Sells 20,129 Shares of Kiniksa Pharmaceuticals International (NASDAQ:KNSA) Stock - Defense World

Dec 19, 2025
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Dec 17, 2025

Kiniksa Pharmaceuticals International (NASDAQ:KNSA) COO Sells $500,714.88 in Stock - MarketBeat

Dec 17, 2025
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Dec 17, 2025

Kiniksa Pharmaceuticals International Insider Sold Shares Worth $500,715, According to a Recent SEC Filing - marketscreener.com

Dec 17, 2025
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Dec 17, 2025

Kiniksa Pharmaceuticals International Insider Sold Shares Worth $835,555, According to a Recent SEC Filing - marketscreener.com

Dec 17, 2025
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Dec 17, 2025

Kiniksa Pharmaceuticals Executives Sell Shares - TradingView — Track All Markets

Dec 17, 2025
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Dec 17, 2025

Kiniksa Pharmaceuticals (KNSA) director records option exercise and share sale - Stock Titan

Dec 17, 2025
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Dec 17, 2025

Kiniksa Pharmaceuticals (KNSA) COO reports option exercise and share sale - Stock Titan

Dec 17, 2025
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Dec 15, 2025

US High Growth Tech Stocks to Watch - simplywall.st

Dec 15, 2025
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Dec 13, 2025

Braidwell LP Sells 860,329 Shares of Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Dec 13, 2025
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Dec 12, 2025

Why Kiniksa Pharmaceuticals International, plc (KNSA) is Poised to Beat Earnings Estimates Again - MSN

Dec 12, 2025
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Dec 12, 2025

Nebula Research & Development LLC Has $1.93 Million Stake in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Dec 12, 2025
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Dec 11, 2025

Insider Selling: Kiniksa Pharmaceuticals International (NASDAQ:KNSA) CFO Sells 42,841 Shares of Stock - MarketBeat

Dec 11, 2025
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Dec 10, 2025

Kiniksa Pharma CFO Ragosa sells shares worth $1.77m By Investing.com - Investing.com Nigeria

Dec 10, 2025
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Dec 10, 2025

Kiniksa Pharmaceuticals CFO Sells Shares - TradingView — Track All Markets

Dec 10, 2025
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Dec 10, 2025

Jump Financial LLC Takes Position in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Dec 10, 2025
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Dec 08, 2025

Kiniksa Pharmaceuticals International, plc $KNSA Shares Bought by Walleye Capital LLC - MarketBeat

Dec 08, 2025
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Dec 08, 2025

Arrowstreet Capital Limited Partnership Makes New Investment in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Dec 08, 2025
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Dec 06, 2025

Fisher Asset Management LLC Has $2.83 Million Stock Position in Kiniksa Pharmaceuticals International, plc $KNSA - Defense World

Dec 06, 2025
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Dec 03, 2025

Wedbush Reiterates Outperform Rating for Kiniksa Pharmaceuticals International (NASDAQ:KNSA) - MarketBeat

Dec 03, 2025
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Dec 03, 2025

Traders Buy High Volume of Call Options on Kiniksa Pharmaceuticals International (NASDAQ:KNSA) - MarketBeat

Dec 03, 2025
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Dec 03, 2025

Franklin Resources Inc. Acquires 41,632 Shares of Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Dec 03, 2025
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Dec 03, 2025

Kiniksa Pharmaceuticals International’s (KNSA) “Outperform” Rating Reaffirmed at Wedbush - Defense World

Dec 03, 2025
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Dec 01, 2025

Universal Beteiligungs und Servicegesellschaft mbH Makes New Investment in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Dec 01, 2025
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Nov 29, 2025

Kiniksa Pharmaceuticals International, plc (NASDAQ:KNSA) Given Average Rating of "Moderate Buy" by Brokerages - MarketBeat

Nov 29, 2025
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Nov 28, 2025

Kiniksa (KNSA) Q3 2025 Earnings Call Transcript - The Globe and Mail

Nov 28, 2025
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Nov 27, 2025

Wall Street Analysts Think Kiniksa Pharmaceuticals International, plc (KNSA) Could Surge 29.3%: Read This Before Placing a Bet - MSN

Nov 27, 2025
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Nov 27, 2025

Kiniksa Pharmaceuticals International (NASDAQ:KNSA) Reaches New 12-Month HighTime to Buy? - MarketBeat

Nov 27, 2025
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Nov 25, 2025

AXQ Capital LP Makes New $289,000 Investment in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Nov 25, 2025
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Nov 23, 2025

200,574 Shares in Kiniksa Pharmaceuticals International, plc $KNSA Purchased by Hillsdale Investment Management Inc. - MarketBeat

Nov 23, 2025
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Nov 21, 2025

Catalyst Funds Management Pty Ltd Takes $493,000 Position in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Nov 21, 2025
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Nov 20, 2025

Insider Selling: Kiniksa Pharmaceuticals International (NASDAQ:KNSA) COO Sells 12,470 Shares of Stock - MarketBeat

Nov 20, 2025
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Nov 20, 2025

SG Americas Securities LLC Acquires 127,126 Shares of Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Nov 20, 2025
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Nov 20, 2025

Kiniksa Pharma COO Tessari sells shares worth $514,224 By Investing.com - Investing.com South Africa

Nov 20, 2025
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Nov 19, 2025

Kiniksa Pharma COO Tessari sells shares worth $514,224 - Investing.com

Nov 19, 2025
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Nov 19, 2025

[Form 4] Kiniksa Pharmaceuticals International, plc Insider Trading Activity - Stock Titan

Nov 19, 2025
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Nov 19, 2025

Kiniksa Pharmaceuticals International (NASDAQ:KNSA) Sets New 52-Week HighTime to Buy? - MarketBeat

Nov 19, 2025
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Nov 19, 2025

Los Angeles Capital Management LLC Sells 36,570 Shares of Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Nov 19, 2025
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Nov 19, 2025

From Olema To Insmed: Are These High-Flying Biotechs Still Worth Buying? - RTTNews

Nov 19, 2025
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Nov 18, 2025

Kiniksa Pharmaceuticals International, plc (KNSA) Presents at Jefferies London Healthcare Conference 2025Slideshow (NASDAQ:KNSA) 2025-11-18 - Seeking Alpha

Nov 18, 2025
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Nov 18, 2025

Savant Capital LLC Invests $398,000 in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Nov 18, 2025
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Nov 16, 2025

Mark Ragosa Sells 19,900 Shares of Kiniksa Pharmaceuticals International (NASDAQ:KNSA) Stock - MarketBeat

Nov 16, 2025
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Nov 16, 2025

Kiniksa Rides ARCALYST Growth To Outpace The S&P 500 - Finimize

Nov 16, 2025

Kiniksa Pharmaceuticals International Plc Stock (KNSA) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Kiniksa Pharmaceuticals International Plc Stock (KNSA) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Quart Barry D
Director
Dec 15 '25
Sale
41.51
20,129
835,555
12,546
Tessari Eben
CHIEF OPERATING OFFICER
Dec 15 '25
Option Exercise
8.83
6,000
52,980
28,714
Tessari Eben
CHIEF OPERATING OFFICER
Dec 15 '25
Sale
41.56
12,048
500,715
16,666
drug_manufacturers_specialty_generic RGC
$21.20
price up icon 1.43%
$22.23
price down icon 1.70%
drug_manufacturers_specialty_generic RDY
$13.88
price down icon 1.07%
$140.52
price down icon 0.54%
$12.36
price down icon 0.28%
$490.50
price up icon 0.67%
Cap:     |  Volume (24h):